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Daikin DSG SERIES, Installation Instructions Manual

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Daikin DSG SERIES Installation Instructions Manual Download Page 44

HIGH VOLTAGE!

DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS

UNIT.  MULTIPLE POWER SOURCES MAY BE PRESENT.  FAILURE TO

DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.

Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.

44

DSG0360453D* THREE PHASE 208/230V/60HZ

 DIRECT DRIVE

Summary of Contents for DSG SERIES

Page 1: ...PONSIBLE FOR ANY INJURY OR PROPERTY DAMAGE ARISING FROM IMPROPER SERVICE OR SERVICE PROCEDURES IF YOU SERVICE THIS UNIT YOU ASSUME RESPONSIBILITY FOR ANY INJURY OR PROPERTY DAMAGE WHICH MAY RESULT IN...

Page 2: ...MMABLE VAPORS AND LIQUIDS IN THE VICINITY OF THIS OR ANY OTHER APPLIANCE WHAT TO DO IF YOU SMELL GAS DO NOT TRY TO LIGHT ANY APPLIANCE DO NOT TOUCH ANY ELECTRICAL SWITCH DO NOT USE ANY PHONE IN YOUR B...

Page 3: ...cted to the venting system are not in operation 1 Seal any unused openings in the venting system 2 Inspect the venting system for proper size and horizontal pitch as required by the National Fuel Gas...

Page 4: ...eller toutes les ouvertures inutilis es du syst me de ventilation 2 Inspecter le syst me de ventilation afin de v rifier si la taille et l inclinaison par rapport l horizontale sont conformes aux exig...

Page 5: ...thereof c Original invoice or certified copy thereof showing trade and other discounts or reductions d Copy of the inspection report issued by carrier repre sentative at the time damage is reported t...

Page 6: ...nt is not recommended To avoid possible illness or death of the building occupants do NOT locate outside air intake device economizer man ual fresh air intake motorized fresh air intake too close to a...

Page 7: ...y obstruction The unit should be in stalled remote from all building exhausts to inhibit ingestion of exhaust air into the unit fresh air intake NOTE If the 48 minimum is used on the control panel sid...

Page 8: ...frame before setting unit on roof curb These struts are intended to protect unit base frame from fork lift damage Removal is accomplished by extracting the sheet metal retainers and pulling the struts...

Page 9: ...e main power supply wiring to the unit and low voltage wir ing to accessory controls must be done in accordance with these instructions the latest edition of the National Electrical Code ANSI NFPA 70...

Page 10: ...any accessory wiring to low voltage terminal block TB1 in the main control box LOW VOLTAGE BLOCK MAIN POWER LOW VOLTAGE ENTRANCE POWER THRU THE CURB Power and Low Voltage Block Connections NOTE The l...

Page 11: ...eed the rated input shown on the rating plate Overfiring of the unit could result in premature heat exchanger failure Piping IMPORTANT NOTE To avoid possible unsatisfactory op eration or equipment dam...

Page 12: ...ect switch for the unit PROPANE GAS INSTALLATIONS WARNING TO AVOID PROPERTY DAMAGE PERSONAL INJURY OR DEATH DUE TO FIRE OR EXPLOSION CAUSED BY A PROPANE GAS LEAK INSTALL A GAS DETECTING WARNING DEVICE...

Page 13: ...0 w c and must be no greater than 13 0 w c measured at the unit gas valve Unit will not function satisfactorily if supply gas pressure is less than 11 0 w c or greater than 13 0 w c 6 All pipe connect...

Page 14: ...UNIT AND PADLOCK IN THE OFF POSITION BEFORE SERVICNG FANS WARNING This unit is equipped with an electronic ignition device to automatically light the main burners It also has a power vent blower to e...

Page 15: ...or mance Once it is established that supply voltage will be maintained within the utilization range under all system conditions check and calculate if an unbalanced condition exists between phases Cal...

Page 16: ...ilure will occur Check you belt drive for ad equate run in belt tension by measuring the force required to deflect the belt at the midpoint of the span length Belt tension force can be measured using...

Page 17: ...nifold pressure and is intended to prevent over fir ing only Do not attempt adjustment of the built in pressure regulator unless the supply pressure is at least 7 0 w c on natural gas or 13 0 w c on p...

Page 18: ...stage heat note on 045 kbtu hr units W2 is not used only jumper R to W1 2 See Figure in input rating section for gas valve adjust ment To adjust the pressure regulator remove the adjustment screw or c...

Page 19: ...FIED ON THE UNIT RATING PLATE ONLY MINOR ADJUSTMENTS SHOULD BE MADE BY ADJUSTING THE GAS VALVE PRESSURE REGULATOR CAUTION 6 Relight all other appliances turned off in step 1 Be sure all pilot burners...

Page 20: ...ot shut down the venter motor Unit Shutdown 1 Set the thermostat to lowest setting 2 Turn off the electrical power supply to the unit 3 Remove the heat exchanger door on the side of the unit by removi...

Page 21: ...Blue Medium Speed Red Low Speed EEM Motor Adjust the CFM for the unit by changing the position of the low voltage leads on the motor terminal block White is for fan only and gas heat Yellow is for co...

Page 22: ...MAINTENANCE REFER TO THIS MANUAL FOR ADDITIONAL ASSISTANCE OR INFORMATION CONSULT A QUALIFIED INSTALLER SERVICE AGENCY OR THE GAS SUPPLIER WARNING SHEET METAL PARTS SCREWS CLIPS AND SIMILAR ITEMS INHE...

Page 23: ...f each heating season This examination is necessary for continued safe operation Par ticular attention should be given to deterioration from corro sion or other sources This examination is accomplishe...

Page 24: ...be caused by nearly invisible coating on the sensor Remove the sensor and careful ly clean with steel wool Check wiring Check wiring for opens shorts and miswiring IMPORTANT If you have to frequently...

Page 25: ...0 SPEED TAP EXTERNAL STATIC PRESSURE ESP in w c STANDARD CFM AMPS WATTS RPM 0 10 1280 1 54 360 755 0 20 1215 1 50 345 800 0 30 1145 1 46 335 830 0 40 1080 1 42 325 870 0 50 1005 1 37 310 895 0 10 1485...

Page 26: ...0 SPEED TAP EXTERNAL STATIC PRESSURE ESP in w c STANDARD CFM AMPS WATTS RPM 0 10 1570 2 09 490 905 0 20 1520 2 06 480 920 0 30 1445 1 95 460 945 0 40 1375 1 89 440 970 0 50 1295 1 81 425 995 0 10 1715...

Page 27: ...1545 3 72 435 955 0 60 1505 3 80 520 990 0 70 1430 3 93 530 1020 0 80 1370 4 08 535 1040 0 90 1300 4 12 570 1070 0 10 1945 4 46 600 920 0 20 1910 4 57 620 940 0 30 1850 4 66 635 965 0 40 1795 4 78 655...

Page 28: ...50 1560 3 60 475 920 0 60 1520 3 70 490 945 0 70 1470 3 80 500 970 0 80 1410 3 94 510 995 0 90 1345 3 98 530 1035 0 10 2005 4 30 575 880 0 20 1965 4 41 590 900 0 30 1895 4 52 610 930 0 40 1835 4 63 62...

Page 29: ...31 1055 0 19 0 6 1948 0 74 1744 0 61 1446 0 44 1206 0 32 910 0 19 0 8 1654 0 63 1409 0 48 1096 0 31 1 0 1337 0 50 987 0 28 DSG060 STANDARD BELT DRIVE DOWN SHOT CFM BHP CFM BHP CFM BHP CFM BHP CFM BHP...

Page 30: ...52 0 42 1 2 1755 0 85 1605 0 70 1364 0 57 1133 0 46 1 3 1640 0 80 1459 0 66 1224 0 53 983 0 43 1 4 1525 0 76 1313 0 61 1083 0 49 1 5 1410 0 72 1192 0 57 1 6 1276 0 67 1033 0 53 1 7 1137 0 63 1 8 1008...

Page 31: ...5 0 4 2002 0 65 1708 0 49 1438 0 36 1167 0 22 0 6 1910 0 67 1612 0 50 1330 0 37 1030 0 23 0 8 1813 0 69 1571 0 54 1222 0 36 989 0 25 1 0 1478 0 56 1142 0 32 1 2 1107 0 41 ESP In H2O TURNS OPEN 0 1 2 3...

Page 32: ...3 1 3 1821 0 89 1621 0 73 1360 0 59 1091 0 47 1 4 1694 0 84 1458 0 68 1202 0 55 1 5 1567 0 80 1324 0 63 1042 0 51 1 6 1417 0 75 1148 0 59 1 7 1262 0 70 1 8 1120 0 66 DSG060 HIGH STATIC BELT DRIVE HORI...

Page 33: ...PRESSURE DROP SCFM 800 1000 1200 1400 1600 1800 2000 2200 2400 2600 2800 in WG 0 02 0 04 0 05 0 07 0 09 0 12 0 14 0 17 0 21 0 24 0 28 Airflow Pressure Drop of Downflow Economizer for 3 to 6 Ton Roofto...

Page 34: ...0 460 3 60 460 3 60 7 8 52 0 7 8 52 0 Indoor Fan Motor DSG048 4B 13 1 83 1 0 25 0 25 1 1 40 0 25 0 25 460 3 60 Standard Belt Drive 1 00 DSG048 3B 208 230 3 60 DSG048 7B 575 3 60 4 4 33 0 6 1 41 0 DSG0...

Page 35: ...6 DRAIN THRU CURB LOCATION EMBOSS FOR THRU THE BASE UTILITIES BOTTOM VIEW OF UNIT 8 3 16 5 7 8 5 19 7 16 27 3 8 47 1 2 4 1 2 7 1 2 SUPPLY RETURN RETURN SUPPLY 12 17 7 3 8 11 25 6 1 4 4 7 8 NOTE Refer...

Page 36: ...MOUNT T1 P2 REQUIRED SCREW P3 135 120 150 FUSE 3 AMP MAX F1 WH YL RD RD 11 8 12 9 7 10 4 2 5 6 3 1 FS RD BK SEE NOTE 8 GREEN JUMPER COOL DI L1 HEAT UNUSED L2 BL BK YL YL PU BR BL RD YL WH GR BL P1 EC...

Page 37: ...SFORMER 208 240 1 60 0140L02898 C HPS LPS HPS HIGH PRESSURE SWITCH HIGH VOLTAGE FACTORY WIRING OPTIONAL HIGH VOLTAGE LOW VOLTAGE FIELD WIRING LINE VOLTAGE LOW VOLTAGE BL RD Y1 YL W BL G R W NO ECONOMI...

Page 38: ...NIT MULTIPLE POWER SOURCES MAY BE PRESENT FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE PERSONAL INJURY OR DEATH Wiring is subject to change Always refer to the wiring diagram on the unit for the most up...

Page 39: ...NIT MULTIPLE POWER SOURCES MAY BE PRESENT FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE PERSONAL INJURY OR DEATH Wiring is subject to change Always refer to the wiring diagram on the unit for the most up...

Page 40: ...R C 24V TR LS NOTE 6 SEE ALS PS RS 2 1 4 5 W R G 3 6 1 2 3 FS IGN VM TB1 LPS HPS 1 5 EM Y2Y1 GND YL RD YL WH RD RD YL RD BK BK RD BL BK BK PU RD COMP BK PU CM BR PK 240 PK BL BL 208 OR LS RD RD WH GR...

Page 41: ...LOW WITH PINK STRIP GR GREEN WIRE CODE BL BLUE PU PURPLE WH WHITE BK B BLACK BR BROWN OR ORANGE YL YELLOW 6 L1 AND L2 ON ICC CONTROLS IS 24V INPUT 7 SPEED TAP TERMINATIONS SHOWN ON DIAGRAM ARE REPRESE...

Page 42: ...DRIVE GND YL 208 240 3 60 SEE NOTE 5 RD YL RD IIC C RD RD L2 C T2 L1 T1 BK PU YL OR NOTE 8 GREEN JUMPER ALS GR PS RS PLF YL YL NOTE 4 BL W R GAS VALVE BR PU PU PU BK BR R G Y1 W1 OR RD FS IGN VM BL R...

Page 43: ...E FILED WIRING LINE VOLTAGE LOW VOLTAGE BL RD Y1 YL W BL G R W NO ECONOMIZER G RD Y1 PK WH W R RD WH GR C R YL GR Y1 G WH WITH ECONOMIZER OPTION C GR THERMOSTAT FIELD WIRING BL C 2 STAGE COOLING TB1 G...

Page 44: ...UNIT MULTIPLE POWER SOURCES MAY BE PRESENT FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE PERSONAL INJURY OR DEATH Wiring is subject to change Always refer to the wiring diagram on the unit for the most u...

Page 45: ...C EM L2 L3 COMPRESSOR COMPONENT LEGEND COMP ALS TR TRANSFORMER L2 C CM T3 COMP T3 T2 FC L1 C T1 T1 C T2 208 240 3 60 0140L05406 A HPS LPS HPS HIGH PRESSURE SWITCH HIGH VOLTAGE FACTORY WIRING OPTIONAL...

Page 46: ...BK BK POWER SUPPLY 240 3 60 W H BL IIC FC RD RD L2 C T2 T3 L3 L1 T1 BK BK PU YL COMP BK PU CM BR VMR OR YL RD D NOTE 6 SEE YL YL PU RD BL D ALS GR PS RS PLF YL YL NOTE 4 2 1 4 5 YL BL W R GAS VALVE 3...

Page 47: ...SURE FLAME ROLLOUT FLAME SENSOR GAS VALVE GAS FLOW PLF NOTE 4 4 3 2 1 5 6 GV C T3 LOW SPEED T4 HIGH SPEED IGN NOTE 6 L1 F D1 FS TR L1 240 3 60 SUPPLY VOLTAGE CM CONDENSER MOTOR NOTE 6 FS IIC L2 VM 1 V...

Page 48: ...L 1 240 2 3 C BK OR RD OR BL GR SEE NOTE 3 FS IGN BK VM OR RD FC RD BR RD T2 T3 T1 C BC BK 208 L3 L2 L1 WH YL HPS LPS PK TB1 YL PK BL PK GR RD TO THERMOSTAT 3 1 2 F C OR OR SEE NOTE 4 BK BK BK GND T3...

Page 49: ...LUE PU PURPLE PK PINK WH WHITE BK BLACK RD RED BR BROWN OR ORANGE YL YELLOW VM 5 FOR 208 VOLT TRANSFORMER OPERATION MOVE BLACK WIRE FROM TERMINAL 3 TO TERMINAL 2 ON TRANSFORMER INSTALLER SERVICEMAN TR...

Page 50: ...E GND T3 RD L3 POWER SUPPLY YL BK 208 240 3 60 YL IIC T1 T2 BK PU YL BK RD C L1 L2 BL BL RD RD BK PU COMP CM BR BK RD RD LS WH GR BL PU RD RD WH BR YL RD BL RD YL YL GR YL PU YL PU PS 5 4 1 2 NOTE 2 P...

Page 51: ...LOWER CONTACTOR BC L2 L3 C CM T3 C FC 208 240 3 60 T2 T3 T2 T1 T1 L1 C SUPPLY VOLTAGE 3 VMR BC IIC VMR FS IGN NOTE 3 C RS GV 3 6 PLF 2 5 NOTE 2 1 EM LS H C D1 FS F 5 4 NOTE 3 ALS PS 10 3 6 8 12 11 9 I...

Page 52: ...OWER SUPPLY GR YL PK BL PK OR WH BK OR L3 L2 L1 LPS HPS OR RD BK BC C T3 T1 T2 PK RD BR BR RD FC RD OR VM BK IGN FS NOTE 3 SEE YL OR BK 460 575 TR 240 C 460 BL BL TR 24V BL VMR 3 1 2 WH RD EM OR BK RD...

Page 53: ...OR GAS VALVE IGNITOR EQUIPMENT GROUND FLAME SENSOR EVAPORATOR MOTOR FC FUSE F C GV FS GND IGN IIC EM COMPRESSOR COMPONENT LEGEND COMP ALS OPTI ONAL HIGH VOLTAGE HI GH VOLTAGE FIELD WIRING LOW VO LTAGE...

Page 54: ...ND T3 RD OR L3 YL BK GR YL IIC T1 T2 BK PU YL BK RD C L1 L2 BL BL RD OR BK BK PU COMP CM BR BK RD RD LS WH GR BL PU RD RD RD WH BR YL RD BL YL YL BL YL PU YL PU PS 5 4 1 2 NOTE 2 PLF 6 3 YL RS ALS GR...

Page 55: ...MER TR LOW VOLTAGE FACTORY WIRING LINE VOLTAGE LOW VOLTAGE FIELD WIRING HIGH VOLTAGE OPTIONAL HIGH VOLTAGE ALS COMP COMPONENT LEGEND COMPRESSOR EM IIC IGN GND FS GV C F FUSE FC EVAPORATOR MOTOR FLAME...

Page 56: ...56 WIRING DIAGRAMS FOR MODELS WITH DDC CONTROLS ARE LOCATED IN SUPPLEMENT IOD S1024 For complete information and installation instructions for models with DDC controls see manual DK DDC TGD 01...

Page 57: ...57 THIS PAGE INTENTIONALLY LEFT BLANK...

Page 58: ...y service maintenance and proper unit operation Verify proper weatherproofing of all ductwork roof curbs and electrical connections Check that the flue screen is in place Check gas piping for leaks Ve...

Page 59: ...ondenser Fan Amps ELECTRICAL Total External Static Pressure Blower Wheel RPM TEMPERATURES Outdoor Air Temperature Return Air Temperature Cooling Supply Air Temperature Discharge Circuit 1 Heating Supp...

Page 60: ...Daikin is very interested in all product comments Please fill out the feedback form on the following link https daikincomfort com contact us You can also scan the QR code on the right to be directed...

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